package cn.cxy.anrdemo

import android.os.Bundle
import androidx.appcompat.app.AppCompatActivity
import kotlinx.android.synthetic.main.activity_main.*

class MainActivity : AppCompatActivity() {
    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        setContentView(R.layout.activity_main)
        button.setOnClickListener {
            try {
                Thread.sleep(1000000)
            } catch (e: InterruptedException) {
                e.printStackTrace()
            }
        }
    }
}